AnsweredAssumed Answered

AMD HD Audio Device disappearing (code 45)

Question asked by jtreferee on Jun 4, 2017
Latest reply on Jun 13, 2017 by amdmatt



I use a TV via HDMI. For the past couple of weeks. it is no longer showing up in my playback devices, and in Device Manager is it showing up as not connected (code 45).


I have tried the AMD complete uninstall tool and installing the latest drivers. I have used Easy Driver to make sure all my drivers are up-to-date. I'm at a loss.



  • AMD Graphics Card
    • AMD HD 7970 (Powercolor)
  • Desktop or Laptop System
    • Custom Desktop
  • Operating System
    • Windows 10 64bit
  • Driver version installed
    • 17.5.2
  • Display Devices
    • Samsung UE55KU6000 4k
  • Motherboard
    • Asus M5A97 R2.0
    • AMD FX 8320
  • RAM
    • 8GB